MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /mnt/nfs/wx-climate-data/models/nam_conus_nest/2510171800F034.namnest.sound Reading from grid file:/mnt/nfs/wx-climate-data/models/nam_conus_nest/2510171800F034.namnest.sound Searching file for grids... Date: 34 hour NAM valid 4Z SUN 19 OCT 25 Station: 33.75,-91.70 Latitude: 33.75 Longitude: -91.70 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1002 62 22.8 22.0 95 0.9 22.2 194 9 295.8 298.9 295.3 344.2 16.82 1 1000 76 22.8 21.9 95 0.8 22.2 197 8 295.9 298.9 295.3 344.3 16.79 2 950 522 20.4 20.2 99 0.2 20.2 207 33 297.9 300.7 295.2 343.8 15.83 3 900 988 17.9 17.4 97 0.5 17.6 227 39 300.0 302.5 294.6 341.1 14.05 4 850 1477 15.2 14.6 96 0.6 14.8 238 43 302.1 304.3 294.0 338.6 12.38 5 800 1989 12.3 11.0 92 1.3 11.5 245 47 304.2 306.2 293.1 335.2 10.37 6 750 2528 8.9 8.8 100 0.0 8.8 247 44 306.2 308.0 293.0 334.9 9.54 7 700 3096 5.9 4.9 93 1.0 5.3 246 47 309.0 310.5 292.5 332.8 7.78 8 650 3701 3.2 -0.1 79 3.2 1.4 244 47 312.5 313.6 292.0 330.9 5.87 9 600 4345 -1.1 -6.6 66 5.6 -3.6 236 46 314.9 315.6 291.0 327.4 3.88 10 550 5034 -4.9 -11.8 58 6.9 -7.7 236 49 318.3 318.8 291.0 327.6 2.82 11 500 5777 -9.6 -20.4 41 10.8 -12.9 235 54 321.3 321.6 290.7 326.5 1.51 12 450 6583 -14.3 -37.9 12 23.6 -18.6 237 52 325.3 325.4 290.7 326.5 0.32 13 400 7465 -20.5 -42.6 12 22.1 -23.6 240 60 328.4 328.4 291.5 329.3 0.22 14 350 8439 -26.9 -45.3 16 18.4 -29.0 241 60 332.4 332.5 292.6 333.2 0.19 15 300 9532 -35.0 -56.9 9 21.8 -36.4 244 61 336.0 336.0 293.4 336.3 0.06 16 250 10780 -43.5 -54.9 27 11.5 -44.0 239 70 341.5 341.5 294.8 341.8 0.09 17 200 12249 -52.0 -70.3 9 18.3 -52.4 249 70 350.4 350.4 296.7 350.5 0.01 18 150 14068 -61.8 -80.8 6 19.0 -62.0 249 68 363.5 363.5 299.4 363.6 0.00 19 100 16531 -70.2 -86.6 7 16.4 -70.3 254 38 392.1 392.1 304.1 392.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5701.12 m Freezing level: 612.51 mb = 4184.07 m = 13727.10 ft Wetbulb zero: 635.85 mb = 3878.43 m = 12724.35 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 81.80 % Est. max temperature: 28.97 C = 84.15 F Sfc-Lift cond lev (LCL): 989.48 mb = 167.65 m = 550.02 ft T: 22.27 C 700-500 lapse rate: 5.78 C/km ThetaE index: 16.90 C Layer 950.0- 550.0 mb Conv cond level (CCL): 938.09 mb = 630.90 m = 2069.86 ft Mean mixing ratio: 15.65 g/kg Conv temperature: 25.33 C = 77.59 F Cap Strength: 0.19 C Lifted Index: -4.16 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -2.87 C Lifted Index @700 mb: -2.79 C Showalter Index: -2.23 C Risk: Severe thunderstorms possible Total Totals Index: 48.96 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.78 C Cross Totals Index: 24.18 C K Index: 38.36 Risk: > 80 % chance of thunderstorms Sweat Index: 314.91 Risk: Showers and thunderstorms possible Energy Index: -2.43 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1106.16 J/kg Max Up Vert Vel: 47.04 m/s Conv Inhibition (B-): 0.76 J/kg Cap Strength: 0.19 C Lift Cond Lev (LCL): 945.09 mb = 566.69 m = 1859.19 ft Lev Free Conv (LFC): 920.09 mb = 797.96 m = 2617.94 ft Equ Level (EL): 240.09 mb = 11046.20 m = 36240.36 ft B at Equ Level: 1099.25 J/kg Max Parcel Lev (MPL): 140.09 mb = 14483.36 m = 47517.00 ft Wind Parameters Mean winds (0-6000m): 237.4 at 44.4 knts Storm direction: 267.4 at 33.3 knts Shear (0-3000m) pos: 6.8 neg: 0.4 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 105.4 deg Storm rel helicity (0-3000m) pos: 380.4 neg: -2.6 tot: 377.8 m^2/s^2 ave: 125.9 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 10.1 stream: 8.7 10^-3/s Energy-Hel index: 2.60 Bulk Rich Number: 10.01 Bulk Shear: 110.54 m/s